Oh, Honda is on their third generationof the home based hydrogen fill-up station, which eliminates the old school thinking of a hydrogen gas station network. It also powers your house. I need to read a little more, but I wonder if zinc powder is used with natural gas or other bio fuels to make the conversion? Honda Energy Station III. More information honda.com
Also, in Germany, BMW has been leasing their BMW Hydrogen 7 since April.